ETF · holdings as filed 2026-05-31

What's inside IMTB?

iShares Core 5-10 Year USD Bond ETF
Holdings
3,448
positions in the fund
Top 10
18%
of fund assets
Expense ratio
0.06%
net, per year
Fund size
$280M
total net assets

Top 20 holdings

RankLogoTicker / NameWeight
1
X
XTSLABLCKRCK CASH-TRSRY-SL AGNCY
10.18%
2
T
T 4.375 05.15.34US TREASURY N/B
1.08%
3
T
T 4.25 08.15.35US TREASURY N/B
1.04%
4
T
T 4 11.15.35US TREASURY N/B
1.01%
5
T
T 4.625 02.15.35US TREASURY N/B
0.92%
6
F
FNCL 2 6.13FNCL 2 6/13
0.85%
7
T
T 2.875 05.15.32US TREASURY N/B
0.84%
8
F
FNCL 4 6.11FNCL 4 6/11
0.82%
9
F
FNCL 3.5 6.11FNCL 3.5 6/11
0.79%
10
F
FN MA4597FN MA4597
0.79%
11
T
T 4 02.15.34US TREASURY N/B
0.77%
12
T
T 1.25 08.15.31US TREASURY N/B
0.77%
13
F
FN FS4664FN FS4664
0.76%
14
T
T 4.5 11.15.33US TREASURY N/B
0.74%
15
T
T 4.125 02.15.36US TREASURY N/B
0.74%
16
T
T 4.25 11.15.34US TREASURY N/B
0.74%
17
F
FNCL 3 6.11FNCL 3 6/11
0.73%
18
T
T 1.375 11.15.31US TREASURY N/B
0.71%
19
T
T 4.25 05.15.35US TREASURY N/B
0.70%
20
T
T 3.875 08.15.34US TREASURY N/B
0.69%
Sectors
Top holdings — Bonds & Fixed Income
Your 10 largest positions in this sector
1
T
T 4.375 05.15.34US TREASURY N/B
1.08%
2
T
T 4.25 08.15.35US TREASURY N/B
1.04%
3
T
T 4 11.15.35US TREASURY N/B
1.01%
4
T
T 4.625 02.15.35US TREASURY N/B
0.92%
5
T
T 2.875 05.15.32US TREASURY N/B
0.84%
6
T
T 4 02.15.34US TREASURY N/B
0.77%
7
T
T 1.25 08.15.31US TREASURY N/B
0.77%
8
T
T 4.5 11.15.33US TREASURY N/B
0.74%
9
T
T 4.125 02.15.36US TREASURY N/B
0.74%
10
T
T 4.25 11.15.34US TREASURY N/B
0.74%
Geography
Top holdings — United States
Your 10 largest positions in this country
1
X
XTSLABLCKRCK CASH-TRSRY-SL AGNCY
10.18%
2
T
T 4.375 05.15.34US TREASURY N/B
1.08%
3
T
T 4.25 08.15.35US TREASURY N/B
1.04%
4
T
T 4 11.15.35US TREASURY N/B
1.01%
5
T
T 4.625 02.15.35US TREASURY N/B
0.92%
6
F
FNCL 2 6.13FNCL 2 6/13
0.85%
7
T
T 2.875 05.15.32US TREASURY N/B
0.84%
8
F
FNCL 4 6.11FNCL 4 6/11
0.82%
9
F
FNCL 3.5 6.11FNCL 3.5 6/11
0.79%
10
F
FN MA4597FN MA4597
0.79%
Geography reflects each issuer's registered business address per SEC EDGAR filings where available, falling back to the exchange or listing where no SEC filing exists — not necessarily where a company's stock is primarily listed (e.g. TSMC is classified as Taiwan even though its ADR trades on the NYSE).
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Data source: official SEC Form N-PORT filings (as of 2026-05-31); expense ratio from SEC prospectus (risk/return) filings. Fund holdings are disclosed quarterly and may reflect a 60-day reporting delay.
Informational and educational only — not investment advice.